Preview question: $$ \frac{-6 + 2 x } {-3} = \frac{-6

Technical information

Behaviour being used: Adaptive mode

Minimum fraction: 0

Question summary: $$ \frac{-6 + 2 x } {-3} = \frac{-6 - 2 x } {6} $$

Right answer summary: 9

Question state: todo

Preview question: $$ \frac{-6 + 2 x } {-3} = \frac{-6 - 2 x } {6} $$